<template>
  <div>
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item style="font-size: 16px" :to="{ path: '/' }">
        <i class="el-icon-s-promotion"></i>
        <span>后台管理</span>
      </el-breadcrumb-item>
      <el-breadcrumb-item style="font-size: 16px">管理员管理</el-breadcrumb-item>
    </el-breadcrumb>
    <el-divider></el-divider>
    <div>
      <el-button type="primary" size="medium" @click="$router.push('/sys-admin/permission/admin/add-new')">添加管理员</el-button>
    </div>
    <el-table :data="tableData" border style="width: 100%">
      <el-table-column prop="id" label="ID" width="60" ></el-table-column>
      <el-table-column prop="avatar" label="头像" width="80" header-align="center" show-overflow-tooltip>
        <template slot-scope="scope">
          <el-image :src="scope.row.avatar"></el-image>
        </template>

      </el-table-column>
      <el-table-column prop="username" label="用户名" width="100" header-align="center" show-overflow-tooltip></el-table-column>
      <el-table-column prop="nickname" label="昵称" width="100" header-align="center" show-overflow-tooltip></el-table-column>
      <el-table-column prop="phone" label="手机号码" width="100" header-align="center" show-overflow-tooltip></el-table-column>
      <el-table-column prop="email" label="电子邮箱" width="100" header-align="center" show-overflow-tooltip></el-table-column>
      <el-table-column prop="description" label="简介" header-align="center" width="300" show-overflow-tooltip></el-table-column>
      <el-table-column prop="enable" label="是否启用" header-align="center" align="center" width="80">
        <template slot-scope="scope">
        <el-switch
            v-model="scope.row.enable"
            :active-value="1"
            :inactive-value="0"
            active-color="#13ce66"
            inactive-color="#ccc">
        </el-switch>
        </template>
      </el-table-column>
      <el-table-column prop="" label="操作" header-align="center" align="center" >
        <template slot-scope="scope">
          <el-button type="primary" icon="el-icon-edit" circle @click="openEditDialog(scope.row)"></el-button>
          <el-button type="danger" icon="el-icon-delete" circle @click="openDeleteConfirm(scope.row)"></el-button>
        </template>
      </el-table-column>
    </el-table>

    <el-dialog title="修改管理员" :visible.sync="dialogFormVisible">
      <el-form :model="editForm" :rules="rules" ref="ruleForm" label-width="100px">
        <el-form-item label="头像"  prop="avatar">
          <el-input v-model="editForm.avatar" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="用户名"  prop="username">
          <el-input v-model="editForm.username" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="密码"  prop="password">
          <el-input v-model="editForm.password" autocomplete="off" text="password"></el-input>
        </el-form-item>
        <el-form-item label="昵称"  prop="nickname">
          <el-input v-model="editForm.nickname" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="手机号码"  prop="phone">
          <el-input v-model="editForm.phone" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="电子邮箱"  prop="email">
          <el-input v-model="editForm.email" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="简介"  prop="description">
          <el-input v-model="editForm.description" autocomplete="off"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="dialogFormVisible = false">取 消</el-button>
        <el-button type="primary" @click="submitEditForm">确 定</el-button>
      </div>
    </el-dialog>

    <div style="float: right;margin: 10px auto;">
    <el-pagination
        @current-change="changePage"
        :current-page="currentPage"
        :page-size="pageSize"
        layout="total, prev, pager, next"
        :total="total">
    </el-pagination>
    </div>


  </div>

</template>

<script>
import axios from "axios";

export default {
  data() {
    return {

      tableData: [],
      pageSize:0,
      total:0,
      currentPage:1,
      dialogFormVisible: false,
      editForm: {
        id:'',
        username: '',
        password:'',
        avatar:'',
        nickname:'',
        phone:'',
        email:'',
        description: '',
        enable: ''
      },
      rules: {
        name: [
          { required: true, message: '请输入相册名称', trigger: 'blur' },
          { min: 2, max: 25, message: '长度在 2 到 25 个字符', trigger: 'blur' }
        ],
        description: [
          { required: true, message: '请输入相册的简介', trigger: 'blur' }
        ],
        sort: [
          {required: true, message: '请输入排序序号', trigger: 'blur'},
          {pattern: /^(\d{1}|[1-9]{1}[0-9]?)$/, message: '请输入0-99之间数字', trigger: 'blur'}
        ]
      }
    }
  },
  methods:{
    submitEditForm() {
      let url = 'http://localhost:9181/admin/update';
      console.log('url = ' + url);

      let formData = this.qs.stringify(this.editForm);
      console.log('formData = ' + formData);

      this.axios
          .create({
            'headers': {
              'Authorization': localJwt
            }
          }).post(url, formData).then((response) => {
        let jsonResult = response.data;
        if (jsonResult.state == 20000) {
          this.$message({
            message: '修改管理员成功！',
            type: 'success'
          });
          this.dialogFormVisible = false;
          this.loadAlbumList();
        } else if (jsonResult.state == 40400){
          this.$alert(jsonResult.message, '错误', {
            confirmButtonText: '确定',
            callback: action => {
              this.dialogFormVisible = false;
              this.loadAlbumList();
            }
          });
        } else {
          this.$alert(jsonResult.message, '错误', {
            confirmButtonText: '确定',
            callback: action => {
            }
          });
        }
      });
    },
    openEditDialog(admin){
      let url = "http://localhost:9181/admin/standard?id="+admin.id;
      console.log('url = ' + url);
      let localJwt = localStorage.getItem('localJwt');
      this.axios
          .create({
            'headers': {
              'Authorization': localJwt
            }
          }).get(url).then((response) => {
            let jsonResult = response.data;
            if(jsonResult.state==20000){
              this.editForm = jsonResult.data;
              this.dialogFormVisible = true;
            }else {
              this.$alert(jsonResult.message, '错误', {
                confirmButtonText: '确定',
                callback: action => {
                  this.loadAlbumList();
                }
              });
            }
      });
    },
    openDeleteConfirm(admin) {
      this.$confirm('此操作将永久删除【'+admin.id+'-'+admin.name+'】, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.handleDelete(admin);
      }).catch(() => {

      });
    },
    handleDelete(admin){
      let url = "http://localhost:9181/admin/delete";
      console.log('url = ' + url);

      let formData = 'id='+admin.id
      console.log('formData = ' + formData);
      let localJwt = localStorage.getItem('localJwt');
      this.axios
          .create({
            'headers': {
              'Authorization': localJwt
            }
          }).post(url,formData).then((response) => {
        let jsonResult = response.data;

        if(jsonResult.state==20000){
          this.$message({
            message: '删除管理员成功',
            type: 'success'
          });
          this.loadAlbumList();
        }else if(jsonResult.state == 40400){
          this.$alert(jsonResult.message, '错误', {
            confirmButtonText: '确定',
            callback: action => {
              this.loadAlbumList();
            }
          });
        }else if(jsonResult.state == 40900){
          this.$alert(jsonResult.message, '错误', {
            confirmButtonText: '确定',
            callback: action => {
            }
          });
        }
      });
    },
    changePage(value){
      this.$router.replace('?page=' + value);
      this.loadAlbumList();
    },
    loadAlbumList(){
      let page = this.$router.currentRoute.query.page;
      if (!page) {
        page = 1;
      }
      let url = 'http://localhost:9181/admin/list?pageNum=' + page;
      console.log("url = "+url)
      let localJwt = localStorage.getItem('localJwt');
      this.axios
          .create({
            'headers': {
              'Authorization': localJwt
            }
          }).get(url).then((response) => {
        let jsonResult = response.data;

        if (jsonResult.state==20000){
          this.tableData = jsonResult.data.list;
          this.total = jsonResult.data.total;
          this.pageSize = jsonResult.data.pageSize;
          this.currentPage = jsonResult.data.currentPage;
        }else {
          this.$alert(jsonResult.message, '错误', {
            confirmButtonText: '确定',
            callback: action => {
            }
          });
        }
      })
    }
  },
  mounted() {
    this.loadAlbumList();
  }
}
</script>
<style scoped>

</style>